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#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.

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Security Alarm Sensors and Switches

Security Alarm Sensors and Switches

Electronic Security Sensors and Switches

Secure your perimeter with glass break sensors and magnetic contact switches. These handy devices often serve as first point of contact with potential intruders. Magnetic contact switches protect doorways and windows, serving as a trigger for alarm systems when unauthorized intrusion is detected. Motion detection devices can also be used to activate surveillance cameras only when movement is discovered.

We offer an expansive selection of magnetic contact switches, glass break sensors, and pre wire plugs to serve as that first line of defense. A popular pre wire plug we offer is the Pre-Wire Plugs, Reusable, Self Locking, ¾”. Cost effective and re-usable, these are ideal for pre-wiring recessed contacts. Available in white, these devices are easy to install and are self locking. These magnetic contact switches are available in ¾” diameter and ½” diameter sizes in 1” and 1 ½” lengths.

A popular magnetic contact switch set we offer is the Reed Switch Set, Closed Loop, 3/4" Short STUBBY. These magnetic contact switches are sold in 10 packs with cable leads and rare earth magnets. These operate with up to a 5/8” gap on steel, and are sold in closed loop configuration. We sell these magnetic contact switches with 22 gauge leads in 12”, 36”, and 72” lengths.

Protect your windows with glass break sensors like the Alarmed Window Bar. It has high radio frequency immunity with an SMD construction. It rejects white noise and has a high level static and transient protection. This glass break sensor has a jumper for selectable sensitivity range. It is microprocessor based and has an installer test mode.

We are your one-stop-shop for security Alarm products.

Primus Cable offers network essentials manufactured at the highest of standards to serve as a basis for your applications. All of our products are backed by our knowledgeable customer support team who are determined to find a solution for you. Our competitive prices and cutting-edge products amidst our exceptional customer service, found an unparalleled experience with our ultimate goal being to provide an individualized network that will remain dependable for years to come.

Complete The Network

Primus Cable offers a wide selection of security alarm cable to ensure your network is efficient and secure. If you have any questions about which cable is right for you, our team of professionals are happy to assist you!

We appreciate your interest and thank you for visiting the Primus Cable website.

If you have any questions, do not hesitate to give us a call at (951) 824-1571 or email us at support@primuscable.com

  • Recessed 3/4in and 1in Stubby Steel Door Switch Set - 180RS/8080RS-T Series - 10 Pack
    from $64.60

    Recessed 3/4in and 1in Stubby Steel Door Switch Set - 180RS/8080RS-T Series - 10 Pack

    8080RS-T-W
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    from $64.60
  • Reed Switch Set, 1/2" Recessed Magnetic Switch w/ Cable Leads, SPDT Open/Closed - 10 Pack
    from $99.40

    Reed Switch Set, 1/2" Recessed Magnetic Switch w/ Cable Leads, SPDT Open/Closed - 10 Pack

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    from $99.40
  • Rare Earth Magnets + Closed Loop Reed Switch, 1/2" Recessed w/ Screw Terminals
    from $58.40

    Rare Earth Magnets + Closed Loop Reed Switch, 1/2" Recessed w/ Screw Terminals - 10 Pack

    N150-T
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    from $58.40
  • Press Fit Reed Switch 1/4"
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  • CS Current Sensor Series Switch Sets
    $108.80

    CS Current Sensor Series Switch Sets

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    $108.80
  • Economy Track Mount Overhead Kit
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  • Recessed Adaptors, Reusable, 3/8" Hole, 3/4" Diameter, White
    $20.00

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    PA-75
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    $20.00
  • Industrial Track Mount Overhead Kit
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  • Dummy Plugs, 1/4" Diameter
    from $20.00

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    DP-20RS-B
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  • Miniature 1/4" Flanged Recessed Switch
    from $28.60

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    S50RF-12-W
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    from $28.60
  • Recessed 3/8" Switch Set Magnetic Contact, 1" Plus Standard Gap, 12" leads, White
    $224.00

    Switch (Only), Recessed 3/8" Press Fit 1"+ Gap w/ 12" Leads, Closed Loop - 100/pack

    S5065
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  • Switch (Only), Surface Mount w/ Covers
    from $32.60

    Switch (Only), Surface Mount w/ Covers And Screw Terminals - Closed Loop - 10 Pack

    S29A
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    from $32.60
  • Magnasphere 3/8” Recessed Switch Set - MS20RS-12/MS2020-12 Series
    from $221.80

    Magnasphere 3/8in Recessed Switch Set - MS20RS-12/MS2020-12 Series - 10 Pack

    MS20RS-12-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Magnasphere Miniature 3/8” Recessed ...

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    from $221.80
  • Knockout Plugs or Seals for Electrical Box
    from $5.40

    Knockout Plugs or Seals for Electrical Box - 10 Pack

    6726
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    from $5.40
  • 120T/4473 Series 3/4" Switch 3/8" Magnet Recessed Switch Sets
    from $31.60

    Switch (Only), Magnetic Recessed 3/4" w/ 12" Leads - Closed Loop - 10 Pack

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    from $31.60
  • Switch (Only), Recessed 1/2"
    $55.60

    Switch (Only), Recessed 1/2" Short STUBBY w/ Screw Terminals - Closed Loop - 10 Pack

    S150RS-T
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    Switch (Only), Recessed 1/2" Short STUBBY w/ Screw Terminals - Closed Loop - 10 Pack (White) This recessed "normal closed" style magnetic reed swit...

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    $55.60
  • Switch (Only), Recessed 3/8" Press Fit w/ 12" Leads
    from $26.40

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    from $26.40
  • Switch (Only), Recessed 1/2" Switch
    $40.80

    Switch (Only), Recessed 1/2" Switch w/ 12" Leads - Closed Loop - 10 Pack

    S150-12-W
    GRI

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  • Wire Trip Switch
    $16.52

    Wire Trip Switch

    WT-01
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    $16.52
  • Miniature Flanged Surface Mount Switch Set - 1" Gap - 200V/140V
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    S100-12
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  • Hold-Up Switch - Latching/Non-Latching Indicator
    $37.94

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    HD-1
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  • Junction Box
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    from $9.28
  • Home Nurse Call System
    $89.20

    Home Nurse Call System

    NC-20
    GRI

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    $89.20
  • Remote Station Plate, Single Gang Stainless Steel Plate with Red/Green LEDs
    Sold out
    $22.22

    Remote Station Plate, Single Gang Stainless Steel Plate with Red/Green LEDs

    SP-13
    GRI

    Description Remote Station Plate, Single Gang Stainless Steel Plate with Red/Green LEDs Single Gang Stainless Steel Plate with Red/Green LEDs. Fea...

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    $22.22
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